/* forms.css — Dravya Studio */

.form-group {
    margin-bottom: var(--spacing-md);
    position: relative;
}

.form-group label {
    display: block;
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text);
    margin-bottom: var(--spacing-xs);
    letter-spacing: 0.02em;
    transition: color var(--transition-fast);
}

.form-group:focus-within label {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 10px var(--spacing-md);
    border: 1.5px solid var(--color-border);
    border-radius: var(--border-radius-base);
    font-size: var(--font-size-base);
    font-family: var(--font-family-base);
    color: var(--color-text);
    background: rgba(255, 255, 255, 0.90);
    transition: all var(--transition-fast);
    outline: none;
}

body.dark-mode .form-group input,
body.dark-mode .form-group select,
body.dark-mode .form-group textarea {
    background: #383838;
    color: var(--color-text);
    border-color: var(--color-border);
}

.form-group input:hover,
.form-group select:hover,
.form-group textarea:hover {
    border-color: var(--color-border-hover);
    background: #ffffff;
}

body.dark-mode .form-group input:hover,
body.dark-mode .form-group select:hover,
body.dark-mode .form-group textarea:hover {
    background: #404040;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--color-primary);
    background: #ffffff;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.12),
        0 2px 8px rgba(102, 126, 234, 0.10);
}

body.dark-mode .form-group input:focus,
body.dark-mode .form-group select:focus,
body.dark-mode .form-group textarea:focus {
    background: #404040;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.25),
        0 2px 8px rgba(102, 126, 234, 0.15);
}

.form-group textarea {
    resize: vertical;
    min-height: 90px;
}

.form-group select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 40px;
    cursor: pointer;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--color-text-muted);
    opacity: 1;
}

body.dark-mode .form-group input::placeholder,
body.dark-mode .form-group textarea::placeholder {
    color: #888888;
    opacity: 1;
}

.form-error {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--color-error);
    font-size: var(--font-size-sm);
    margin-top: var(--spacing-xs);
    animation: shakeError 0.3s ease;
}

@keyframes shakeError {

    0%,
    100% {
        transform: translateX(0);
    }

    25% {
        transform: translateX(-4px);
    }

    75% {
        transform: translateX(4px);
    }
}

.form-group.has-error input,
.form-group.has-error select,
.form-group.has-error textarea {
    border-color: var(--color-error);
    box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.10);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}

fieldset {
    border: 1.5px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
    transition: border-color var(--transition-fast);
    background: transparent;
}

body.dark-mode fieldset {
    background: transparent;
    border-color: var(--color-border);
}

fieldset:focus-within {
    border-color: var(--color-border-hover);
}

legend {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-bold);
    padding: 0 var(--spacing-sm);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    color: var(--color-primary);
}

body.dark-mode legend {
    -webkit-text-fill-color: unset;
    color: var(--color-primary);
}

.form-help {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    margin-top: var(--spacing-xs);
}

body.dark-mode .form-help {
    color: #c0c0c0;
}

/* ── File Input Styling ── */
.form-group input[type="file"] {
    padding: 8px 12px; 
    cursor: pointer;
}

.form-group input[type="file"]::file-selector-button {
    margin-right: 16px;
    padding: 6px 16px;
    border: none;
    background: var(--color-primary);
    color: var(--color-on-primary);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-bold);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.form-group input[type="file"]::file-selector-button:hover {
    background: var(--color-primary-dark);
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
}

body.dark-mode .form-group input[type="file"]::file-selector-button {
    background: var(--gradient-primary);
}

body.dark-mode .form-group input[type="file"]::file-selector-button:hover {
    box-shadow: var(--shadow-glow);
}